Title:
VIBRATION-ISOLATION SUPPORT
Document Type and Number:
WIPO Patent Application WO/1994/024457
Kind Code:
A1
Abstract:
This invention aims at attenuating the vibration of a vibrating object effectively and in a short time. A vibration-isolation support having coiled springs (3) between upper and lower frames (1, 2) disposed in a vertically opposed state, characterized in that partitions (4) surrounding the circumferences of the coiled springs (3) are provided on the lower frame (2), a damping material (5) being held in the spaces surrounded by the partitions (4), the portions of the upper frame (1) which provide hollows of the coiled springs (3) being provided with resistance members suspended therefrom and immersed in the damping material (5).
Inventors:
HUKUDA KOUMEI (JP)
TAKUMA KENJI (JP)
KURIYAMA MINORI (JP)
MURAHASHI YOSHIMITSU (JP)
KAWAKAMI HIROAKI (JP)
IIDA YUJI (JP)
INABA KAZUKI (JP)
TANAKA HIROYUKI (JP)
SHIMIZU KATSUMI (JP)
TAKUMA KENJI (JP)
KURIYAMA MINORI (JP)
MURAHASHI YOSHIMITSU (JP)
KAWAKAMI HIROAKI (JP)
IIDA YUJI (JP)
INABA KAZUKI (JP)
TANAKA HIROYUKI (JP)
SHIMIZU KATSUMI (JP)
Application Number:
PCT/JP1994/000592
Publication Date:
October 27, 1994
Filing Date:
April 08, 1994
Export Citation:
Assignee:
NIPPON STEEL CORP (JP)
SHOWA ELECTRIC WIRE & CABLE CO (JP)
HUKUDA KOUMEI (JP)
TAKUMA KENJI (JP)
KURIYAMA MINORI (JP)
MURAHASHI YOSHIMITSU (JP)
KAWAKAMI HIROAKI (JP)
IIDA YUJI (JP)
INABA KAZUKI (JP)
TANAKA HIROYUKI (JP)
SHIMIZU KATSUMI (JP)
SHOWA ELECTRIC WIRE & CABLE CO (JP)
HUKUDA KOUMEI (JP)
TAKUMA KENJI (JP)
KURIYAMA MINORI (JP)
MURAHASHI YOSHIMITSU (JP)
KAWAKAMI HIROAKI (JP)
IIDA YUJI (JP)
INABA KAZUKI (JP)
TANAKA HIROYUKI (JP)
SHIMIZU KATSUMI (JP)
International Classes:
F16F3/04; F16F15/067; (IPC1-7): F16F15/06
Foreign References:
| JPS6445041U | 1989-03-17 | |||
| JPS5385489U | 1978-07-14 | |||
| JPS6397739U | 1988-06-24 |
Download PDF: